发明名称 A process for extraction of aromatic dicarboxylic acids
摘要 <p>The present invention relates to a process for extraction of aromatic dicarboxylic acids of Formula I from an aqueous solution with a non-ionic polystyrene resin. The process of the present invention can be employed for the treatment of aqueous solutions such as industrial waste water or leachate resulting from household or industrial waste.</p>
申请公布号 EP2602240(A1) 申请公布日期 2013.06.12
申请号 EP20110192631 申请日期 2011.12.08
申请人 SOLVAY SA 发明人 DOURNEL, PIERRE
分类号 C07C51/47;C02F1/28 主分类号 C07C51/47
代理机构 代理人
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